Homosexual behaviour in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...

"This is the first time we've had a situation dealing with monkeys at large in the city of St. Louis," said a Department of ...

A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...

Bonobo chimpanzees are unique among primates because they do not kill other bonobos. … They still showed increased alertness ...

Some 60 primate species, including baboons, chimpanzees and vervet monkeys, express homosexuality, according to a new study ...

A new study by researchers at Imperial College London and published on Monday in Nature Ecology & Evolution could help shed ...

Homosexual behavior in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...

It’s a new twist on an old trope: The ape as stalker has a long tradition in Hollywood going back to at least the 1980s.

Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...

Researchers uncover evidence that the gut microbiome and brain connection can influence brain gene expression and neural ...

Bonobo evolution reveals bonding and group cohesion in response to threats, favoring paths to finding peace instead of ...

A new primate study links same-sex behaviour to survival, social bonding, and environmental stress, raising intriguing ...